Home / 17,484,014.60-26,226,021.90-6,846,446.60

Finding the Fourth Proportional to 17,484,014.60, 26,226,021.90 and 6,846,446.60

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Solution

The fourth proportional to 17,484,014.60, 26,226,021.90 and 6,846,446.60 is: 10,269,669.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,484,014.60 : 26,226,021.90 = 6,846,446.60 : x
  2. Step 2: Convert to fraction form
    17,484,014.60/26,226,021.90 = 6,846,446.60/x
  3. Step 3: Cross multiply
    17,484,014.60x = 26,226,021.90 × 6,846,446.60
  4. Step 4: Simplify right side
    17,484,014.60x = 179,555,058,468,780.53
  5. Step 5: Solve for x
    x = 179,555,058,468,780.53/17,484,014.60
  6. Step 6: Final answer
    x = 10,269,669.90

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.